Irodov – Problems in General Physics
Fig. 3.92. 3.321. Calculate the inductance of a unit length of a double tape line (Fig. 3.92) if the tapes are separated by a di ...
L2 in the same plane, with the side b being closest to the wire, separated by a distance^1 from it and oriented parallel to it. ...
resistance Ro = 2.0 Q is connected in parallel with the coil. Find the amount of heat generated in the coil after the switch Sw ...
within a volume element dV, produced individually by the currents of the first and the second loop respectively. 3.346. Find the ...
3.354. A point charge q moves with a non-relativistic velocity v = const. Applying the theorem for the circulation of the vector ...
3.363. Using Eqs. (3.6h), demonstrate that if in the inertial ref- erence frame K there is only electric or only magnetic field, ...
3.7. Motion of Charged Particles in Electric and Magnetic Fields Lorentz force: F = qE (^) q [vBJ. (3.7a) Motion equation of ...
.'..'..'. • • • •••••••• Fig. 3.99 (a) the angle 0 between the proton's velocity vector v and the ini- tial direction of its ...
3.386. A non-relativistic charged particle flies through the elec- tric field of a cylindrical capacitor and gets into a uniform ...
3.391. A beam of non-relativistic charged particles moves without deviation through the region of space A (Fig. 3.103) where the ...
Fig. 3.105. has an induction B while the strength of the electric field varies with time as E = Em cos cot, where co = qB1m. For ...
the winding, the magnetic induction of the field generated by the solenoid amounts to B. Find the velocity of the particle and t ...
PART FOUR. OSCILLATIONS AND WAVES 4.1. Mechanical Oscillations Harmonic motion equation and its solution: Y-F coax =0,^ x= a c ...
Find the coordinate x and the velocity vs of the particle t = 2.40 s after that moment. 4.4. Find the angular frequency and the ...
out to be equal to v. At what frequency of oscillation of the frame K' will the beat frequency of the point A become equal to 2v ...
4.21. A pendulum clock is mounted in an elevator car which starts going up with a constant acceleration w, with w < g. At a h ...
4.28. A uniform rod is placed on two spinning wheels as shown in Fig. 4.6. The axes of the wheels are separated by a distance 1= ...
the plank when the amplitude of oscillation of the plank becomes less than T = 1.0 s. 4.33. Find the time dependence of the angl ...
(a) w = const; (b) w = at, where a is a constant. 4.39. A body of mass m = 0.50 kg is suspended from a rubber cord with elastici ...
small angle about the vertical axis passing through its middle point C. The threads deviated in the process through an angle a = ...
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